Noida's 'affordable' housing isn't actually affordable, is it?

I'm based in Dubai and looking at Noida for investment. Shri Nilyam Dream Homez looks cheap initially, but what's the catch? Home And Soul Beetle Lap is Greater Noida, so connectivity might be an issue. I can't do a site visit myself. What's the carpet area efficiency in Shri Nilyam? Are there hidden costs that make it comparable to Beetle Lap eventually? Need a property manager, but worried about finding tenants in such budget-friendly projects. Has anyone else faced this?